Rider-matched picks
Size-matched phone mounts picks for women cyclists, with fit and feature priorities curated for how women cyclists actually ride.
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Quad Lock
Mounts on either stem or round handlebar; quick-release rubber strap fits 25-40mm tubes. Mount only — phone case or Universal Adaptor required.

Quad Lock
Mounts on stem or round handlebar 25-40mm. MAG Universal Adapter sticks to any flat-backed phone or compatible case — no Quad Lock case required.

Quad Lock
Out-front position keeps the phone in your line of sight without obstructing the cockpit. Includes shims for 22, 25.4, 31.8, and 35mm bar diameters. Mount only — case or adapter required.

Quad Lock
Complete out-front kit — works with any phone (no Quad Lock case required) thanks to the MAG Universal Adapter that sticks to the phone back.

Quad Lock
PRO version uses CNC-machined aluminium for a lower-profile, more aero look favoured by road and gravel racers. Same dual-stage lock as standard Out Front. Mount only.

Quad Lock
Replaces your existing 1-1/8" stem top cap, putting the phone directly above the steerer for a clean cockpit. Adjustable hinge tilts the phone toward the rider. Includes MAG Universal Adapter — works with any phone.
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Women often benefit from shorter top tubes and reaches relative to seat tube length, reflecting the typically shorter torso-to-leg ratio. Narrower handlebars (38-42cm vs 42-46cm for men) improve control and reduce shoulder strain, while shorter-reach brake levers (or levers with adjustable reach) are essential for smaller hands to brake confidently. Women-specific saddles are designed for wider sit bone spacing (typically 130-155mm vs 120-140mm for men) and reduced soft tissue pressure. WSD bikes from brands like Liv, Specialized, and Trek address these proportional differences with purpose-built geometry rather than simply offering smaller versions of men's frames. However, some women fit standard 'unisex' frames perfectly well — body proportions vary more within genders than between them. The key is measuring your actual torso length, arm reach, and sit bone width rather than assuming you need a gendered design. If buying a unisex frame, prioritize a shorter stem (70-90mm) and compact handlebars to achieve proper reach.
Phone mounts size to your handlebar (and sometimes stem) diameter, not your phone. Drop-bar road bikes use a 31.8 mm bar clamp at the stem and 23.8–24 mm at the hood transition; flat MTB and gravel bars are 31.8 mm or 35 mm at the stem; old or kids' bars are 25.4 mm. Most universal mounts ship with shims to cover 22.2 / 25.4 / 31.8 mm; 35 mm bars usually need a brand-specific clamp. Out-front mounts (Garmin-style) bolt to a 31.8 mm bar and put the phone forward of the stem at eye level — best for navigation. Stem-cap mounts (Peak Design Out Front, Quad Lock Stem Mount) replace the top headset cap with an M6 bolt and sit centered on the stem; they fit any 1 1/8" stem but reduce stem-bolt access. Phone size: most quality mounts handle iPhone Pro Max and Galaxy Ultra (up to ~78 mm wide, 168 mm tall) with or without a case; verify the case profile (MagSafe, OtterBox Defender) is supported.